https://techcrunch.com/2019/02/15/uber-reports-3b-in-q4-revenue-rising-operating-losses/

Ahead of its anticipated initial public offering this year, Uber reported a net loss of $865 million in the fourth quarter. That figure, however, was aided by a tax benefit that saved the company from reporting a $1.2 billion net loss in the period. On an adjusted, pro-forma basis, Uber’s net loss in the final quarter of 2018 was a slimmer $768 million.

The figures are an improvement of sorts. The firm reported a pro-forma net loss of $939 million in the preceding, third quarter of 2018, but also reported a smaller pre-tax net loss of $971 million. Regardless, Uber’s stiff losses continued in the quarter.